she will get out and meet certain blood-sucker and start to destroy the world!
oh wow Σ( ￣□￣)
I just thought of something, wouldn't people be so mad if she finally gets out of the world and then that's it, the manga ends. Or if when she gets out she meets a human at that exact time and is killed by it. That would be terrible endings, though it would be cool if she was killed then revived and gain something like immortality
She will max her 'taboo' skill and know the secret of the world. And blablabla to many spoilers to be told, i can't xD just follow this manga, it's amazing i told you!
so well she get out of the cave and meet humans ???!